namespace lyx {
-RowMetrics::RowMetrics()
- : separator(0), hfill(0), label_hfill(0), x(0)
-{}
-
-
Row::Row()
- : pos_(0), end_(0), ascent_(0), descent_(0), width_(0)
+ : separator(0), hfill(0), label_hfill(0), x(0),
+ sel_beg(-1), sel_end(-1), changed_(false), crc_(0), pos_(0), end_(0)
{}
Row::Row(pos_type pos)
- : pos_(pos), end_(0), ascent_(0), descent_(0), width_(0)
+ : separator(0), hfill(0), label_hfill(0), x(0),
+ sel_beg(-1), sel_end(-1), changed_(false), crc_(0), pos_(pos), end_(0)
{}
-void Row::pos(pos_type p)
-{
- pos_ = p;
-}
-
-
-pos_type Row::pos() const
+void Row::setCrc(size_type crc)
{
- return pos_;
+ changed_ |= crc != crc_;
+ crc_ = crc;
}
-void Row::endpos(pos_type p)
+void Row::setDimension(Dimension const & dim)
{
- end_ = p;
+ changed_ |= dim != dim_;
+ dim_ = dim;
}
-pos_type Row::endpos() const
-{
- return end_;
-}
-
-
-void Row::width(int w)
-{
- width_ = w;
-}
-
-
-int Row::width() const
+void Row::pos(pos_type p)
{
- return width_;
+ pos_ = p;
}
-void Row::ascent(int b)
+void Row::endpos(pos_type p)
{
- ascent_ = b;
+ end_ = p;
}
-int Row::ascent() const
+void Row::setSelection(pos_type beg, pos_type end)
{
- return ascent_;
+ pos_type sel_beg_b = sel_beg;
+ if (pos_ >= beg && pos_ <= end)
+ sel_beg = pos_;
+ else if (beg > pos_ && beg <= end_)
+ sel_beg = beg;
+ else
+ sel_beg = -1;
+
+ pos_type sel_end_b = sel_end;
+ if (end_ >= beg && end_ <= end)
+ sel_end = end_;
+ else if (end < end_ && end >= pos_)
+ sel_end = end;
+ else
+ sel_end = -1;
+/*
+ && ((rit->pos() >= beg.pos() && rit->pos() <= end.pos())
+ || (rit->endpos() >= beg.pos() && rit->endpos() <= end.pos())
+ || (beg.pos() >= rit->pos() && beg.pos() <= rit->endpos())
+ || (end.pos() >= rit->pos() && end.pos() <= rit->endpos()));
+*/
+ changed_ |= sel_beg_b != sel_beg;
+ changed_ |= sel_end_b != sel_end;
}
-void Row::dump(const char * s) const
+void Row::dump(char const * s) const
{
lyxerr << s << " pos: " << pos_ << " end: " << end_
- << " width: " << width_
- << " ascent: " << ascent_
- << " descent: " << descent_
+ << " width: " << dim_.wid
+ << " ascent: " << dim_.asc
+ << " descent: " << dim_.des
<< std::endl;
}